John Iszach Serbeto
@johniszachserbeto
I lead Python and AI automation systems that streamline document intelligence.
PhilippinesWhat I'm looking for
At Questronix, I lead a three-engineer team building internal IP, automation solutions, and AI chatbots. I led a RAG chatbot that reduced document lookup across physical and electronic sources to under a minute through natural-language Q&A.
I've built backend systems with Python, Django REST Framework, FastAPI, and Node.js, alongside React.js and Next.js applications. My work also includes wireless sensor monitoring research, cloud-based data platforms, VAPT remediation, and emerging-technology R&D.
Experience
Work history, roles, and key accomplishments
Technical Lead - Software Development
Questronix Corporation
Jan 2026 - Present (8 months)
Leads a cross-functional team of three engineers, owning system design decisions and conducting code reviews. Leads POC development of automation and chatbot solutions using n8n, Dify, and Watson Orchestrate, and leads company IP builds including an Electronic Store platform and a Document Management System.
Education
Degrees, certifications, and relevant coursework
Batangas State University
Bachelor of Science, Electronics Engineering
2014 - 2020
Pursued a Bachelor of Science in Electronics Engineering, gaining a strong foundation in engineering principles and technical problem-solving.
Availability
Location
PhilippinesAuthorized to work in
Salary expectations
Job categories
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